| Title: | Virtual Destruction of a 3D Object with a Stick |
| Authors: | Miyazaki, Tohru Kaneko, Toyohisa Kuriyama, Shigeru |
| Citation: | WSCG '2005: Full Papers: The 13-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005 in co-operation with EUROGRAPHICS: University of West Bohemia, Plzen, Czech Republic, p. 147-154. |
| Issue Date: | 2005 |
| Publisher: | UNION Agency |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://wscg.zcu.cz/wscg2005/Papers_2005/Full/!WSCG2005_Full_Proceedings_Final.pdf http://hdl.handle.net/11025/10964 |
| ISBN: | 80-903100-7-9 |
| Keywords: | virtuální destrukce;3D objekty;virtuální realita;real-time destrukce |
| Keywords in different language: | virtual destruction;3D objects;virtual reality;real-time destruction |
| Abstract: | This paper is concerned with a real-time method for realizing virtual destruction of a 3D object with external force. A target object is a soft tofu (bean curd) cube which is easily destructable or breakable with a stick. A spring-mass network model is used to represent such an object. Destruction is realized by cutting a spring when its length exceeds its maximum length due to excess stretch force. A system was implemented on a PC with 2 CPU’s and a PHANToM, a force feedback device. A set of optimal parameters are experimentally identified. It is concluded that real-time destruction realized with the presented method can provide destruction close to real one. |
| Rights: | © UNION Agency |
| Appears in Collections: | WSCG '2005: Full Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Miyazaki.pdf | Plný text | 1,18 MB | Adobe PDF | View/Open |
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